Fred Fermin
Walter Winchell
Mike Axford
Delaney
Surgeon
Bill Cameron
McCadden
Inspector MacNeill
Paul Fiedler
Dr. Paul
Lawyer Bill Fallon (uncredited)
Parker
Asst. Chief Inspector Earl Griffin
Jules Langley
Kinch (uncredited)
Asylum Dr. Gordon
Eddie Morgan
Cliff Rummel
Morino
Red Chaney
Monte Wilson
Barney Deager
Pharmer McCoy
Bruce Tanner
Duffy, Chronicle Editor
Gambler Dalton
Capt. Steve Lorford
Mike Riley
Jim Bayliss
Sheriff Gordon
Roberts
Narrator (voice)